22953064 has 16 divisors (see below), whose sum is σ = 45302400. Its totient is φ = 10872432.

The previous prime is 22953059. The next prime is 22953089. The reversal of 22953064 is 46035922.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75352 + ... + 75655.

It is an arithmetic number, because the mean of its divisors is an integer number (2831400).

Almost surely, 2^22953064 is an apocalyptic number.

It is an amenable number.

22953064 is a deficient number, since it is larger than the sum of its proper divisors (22349336).

22953064 is a wasteful number, since it uses less digits than its factorization.

22953064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151032 (or 151028 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 22953064 is about 4790.9356079998. The cubic root of 22953064 is about 284.1931173463.

Adding to 22953064 its reverse (46035922), we get a palindrome (68988986).

The spelling of 22953064 in words is "twenty-two million, nine hundred fifty-three thousand, sixty-four".